Negative-electrode material for nonaqueous-electrolyte secondary battery production process for the same, negative electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
US-9997772-B2 · Jun 12, 2018 · US
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Kawasumi Kazuhito patents
Kawasumi Kazuhito is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kawasumi Kazuhito |
| Total patents | 12 |
| First publication | Mar 19, 2015 |
| Latest publication | Jun 12, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Lithium-ion secondary battery and method for producing the same
US-9590237-B2 · Mar 7, 2017 · US
Positive electrode active material for sodium ion secondary battery, positive electrode, and sodium ion secondary battery
US-9583765-B2 · Feb 28, 2017 · US
Secondary battery
US-9444100-B2 · Sep 13, 2016 · US
Lithium silicate-based compound, positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery using the same
US-9330805-B2 · May 3, 2016 · US
Production process for lithium-silicate-based compound
US-9315390-B2 · Apr 19, 2016 · US
Lithium-ion secondary battery and method for producing the same
US-2015380729-A1 · Dec 31, 2015 · US
Negative-electrode active material for nonaqueous-electrolyte secondary battery production process for the same, negative electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
US-9190186-B2 · Nov 17, 2015 · US
Lithium silicate-based compound and production process for the same, positive-electrode active material and positive electrode for use in lithium-ion secondary battery as well as secondary battery
US-9082525-B2 · Jul 14, 2015 · US
Negative-electrode material for nonaqueous - electrolyte secondary battery production process for the same, negative electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
US-2015188127-A1 · Jul 2, 2015 · US
Recent patents
Latest publications not already listed above.
Solid electrolyte and secondary battery
US-2015111110-A1 · Apr 23, 2015 · US
Negative-electrode active material for nonaqueous-electrolyte secondary battery production process for the same, negative electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
US-2015076399-A1 · Mar 19, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Jidoshokki Kk | 12 |
| Nat Inst Of Advanced Ind Scien | 4 |
| Nat Inst Advanced Ind Science & Tech | 2 |
| Kojima Akira | 2 |
| Kojima Toshikatsu | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 12 |
| H01M4/5825 | 8 |
| H01M10/0525 | 7 |
| H01M4/364 | 6 |
| Y02P70/50 | 5 |